package exception;

/**
 * finally块演示
 */

public class FinallyDemo {
    public static void main(String[] args) {
        System.out.println("程序开始了");

        try{
            String line=null;
//            String line="";
            System.out.println(line.length());
            return;
        }catch(Exception e){
            System.out.println("出错并解决了");
        }finally {
            System.out.println("finally中的代码被执行了");
        }
        System.out.println("程序结束了.....");
    }
}
